| Dithizone AR 25GM | |||
| 20650SG025 | 916580315IW | ||
| AR | 9165803 | ||
| 60-10-6 | 97625 | ||
| C13H12N4S | September 2023 | ||
| 256.32 | August 2028 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Purple black crystalline powder | Black or purple black crystalline powder |
| 2 | Solubility | Complies | 0.1% soln. in acetone should not become green to brown within 6 days |
| 3 | Assay | 95.50% | Min.85.00% |
| 4 | Absorptivity(A,1%,1cm,L max 605nm, CHCl3) | 1525 | Min. 1522 |
| 5 | Chloroform insoluble matter | Complies | Passes test |
| 6 | Sulphated ash | 0.1% | 0.2% max |
| 7 | Lead (Pb) | Not detected | 0.001% max |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
